【文章內(nèi)容簡介】 60。B.threeC.fourD.five【答案】 （1）A（2）A（3）D（4）B 【解析】【分析】本文介紹了如何保持健康，過上健康的生活。 （1）細(xì)節(jié)題。根據(jù)Sleep is very important and it can have an effect on not only your happiness, but also your health睡眠是非常重要的，它不僅會影響你的快樂，而且會影響你的健康，可知睡覺會影響你的幸福和健康，故選A。 （2）細(xì)節(jié)題。根據(jù)So enough sleep is necessary for us if we want to live a healthier lifestyle，可知我們不需要足夠的睡眠是錯的，故選A。 （3）詞義猜測題。根據(jù)just make sure you get up and move at some point throughout the day確保你在一天中的某個時間起床走動，可知起床走動是運(yùn)動，故workout是exercise運(yùn)動的意思，故選D。 （4）推理題。根據(jù)Here are the three things that you must do，展開如果你想保持健康，過健康的生活，你必須把這3件事情做好 ， 故選B。 【點評】考查閱讀理解。本文涉及細(xì)節(jié)題、推斷題，詞義猜測題，細(xì)節(jié)題要注意從文中尋找答案；推斷題需要聯(lián)系上下文，推斷出需要的信息，詞義猜測題需要根據(jù)上下文提煉相關(guān)信息鎖定詞意。7．閱讀理解 3D printing is being more and more popular. We are now able to print things such as clothing, prosthetic limbs （假肢）, musical instruments（樂器） and so on. People and businesses are able to create the things they need very quickly and easily using 3D printers. But can you imagine printing food? Some scientists are trying to revolutionize our eating experience by doing this. They hope that having a 3D printer in the kitchen will bee as usual as the microwave or blender. Scientists say that they are easy to use: you simply have to choose a recipe and put the food inks into the printer. You can also change the instructions to make the food exactly how you want it. This means that it would be very quick and easy to create delicious meals. Using 3D printers to create your meals would also be saving the environment. There would be less need for traditional growing, transporting（運(yùn)輸） and packaging as food production would be quicker and easier. Printing food could also help people who suffer from dysphasia （吞咽障礙癥）. They could program （為…編程） the printer to print softer versions of their favorite foods so that they would not have trouble eating them. However, some people think that the future of 3Dprinted food would be a disaster. It could take away many jobs, including those for growing, transporting and packaging food. Imagine a world where there was no need for farming or growing crops and the same tastes could be printed from a raw food ink. Similarly, traditional cafes and restaurants might lose business. Also, there are worries about the printed food: is it really possible to get the nutrients （營養(yǎng)物） we need from foodbased inks and gels? What39。s more, cooking and eating together with family and friends has long been a traditional and enjoyable activity. It is hard to imagine a world where the fun of cooking is dead and meals can be done at the touch of a button. （1）What should we do first if we want to print food? A.Choose a recipe.B.Program the printer.C.Change the instructions.D.Put food inks into the printer.（2）What does the underlined word revolutionize in Paragraph 2 probably mean? A.Remember clearly.B.Take seriously.C.Change pletely.D.Teach carefully.（3）Which could be the advantage （好處）of 3D food printing? A.Saving the environment.B.Giving people nutrients.C.Helping with traditional farming.D.Offering more job chances.（4）Which is the best title of the passage? A.Why is 3D printing so popular?B.Will 3D printing be the future of food?C.3D food printers in the kitchensD.Different opinions on 3D printing【答案】 （1）A（2）C（3）A（4）B 【解析】【分析】主要講述3D打印技術(shù)，人們能用3D打印機(jī)創(chuàng)造像衣服，假肢，樂器等等東西。 （1）細(xì)節(jié)題，根據(jù) you simply have to choose a ，故選A。 （2）詞句猜測題，根據(jù) Some scientists are trying to revolutionize our eating experience by doing this. They hope that having a 3D printer in the kitchen will bee as usual as the microwave or blender. 一些科學(xué)家正在努力通過做這個來改變我們的飲食經(jīng)驗，可推出revolutionize意思為“完全改變”，故選C。 （3）細(xì)節(jié)題，根據(jù) Using 3D printers to create your meals would also be saving the ，故選A。 （4）主旨題，本文主要是講未來用3D的優(yōu)點和缺點，而且作者在最后一段 It is hard to imagine a world where the fun of cooking is dead and meals can be done at the touch of a button. 提出了質(zhì)疑，選項B符合標(biāo)題，故選B。 【點評】考查閱讀理解能力，細(xì)節(jié)題、詞句猜測題及主旨題是閱讀理解題中常見題型，細(xì)節(jié)題需要在文中尋找答案；詞句猜測題需要聯(lián)系上下文推出詞句的意思；主旨題需要通讀全文了解大意，得出中心思想。8．閱讀理解 Middle School asked the students to take a survey. The question they asked was What is your dream job?. There were 500 students taking part in the survey. Here are the results.PercentageDream job11%Basketball players18%Movie stars5%Teachers14%Doctors4%Computer programmers13%Traders35%Other jobs The teachers may feel bad to know that only 5% of the students hope to teach in the future. But they will still try their best to help the students make their dreams e true. And here is the teachers39。 advice. First, you should understand yourself. What do you like to do?Then, think about what is more important to you, Money or joy（快樂）? There39。s no right or wrong answer, so be honest with yourself. Next, what about your skills? What are you really good at? Finally, before you try to get your dream job, you should study hard and improve yourself.（1）How many students hope to be doctors according to the survey? A.14.B.70.C.140.D.40.（2）Which job is the most popular in the survey? A.Basketball players.B.Movie stars.C.160